Individual Calculations March 2013
 Stefanova, Ekaterina  Total change: 4.35  Rating chartPersonal card
 Chessclub Phoenix Championship 2013 Smolensk RUS 2013-01-29
RcRownchangeKK*chgGame
 1923 1884 3.50 7 0.29 15 4.35 
  Khodarchenko, Vasiliy 1838 RUS0.001-0.5615-8.40 
  Basurin, Alexandr 1635 RUS1.0010.19152.85 
  Manko, Stanislav 1738 RUS1.0010.30154.50 
  Bogacheva, Anna 2060 RUS0.001-0.2715-4.05 
  Kapranov, Andrey 1901 RUS1.0010.52157.80 
  Grigoriev, F. 2241 RUS0.5010.39155.85 
  Irikov, Vladimir 2048 RUS0.001-0.2815-4.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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